Why do you think you have to choose?
DeepOnion uses an airdrop & bounty system to distribute the coins to the community... Read more here https://steemit.com/deeponion/@doctormoney/deeponion-why-an-airdrop-and-bounties-and-not-an-ico
A very promising coin to invest in for the long term hold with minimal risk or no risk at all and a useful mobile wallet coming soon...